CN206331898U - A kind of attachment structure of current transformer - Google Patents
A kind of attachment structure of current transformer Download PDFInfo
- Publication number
- CN206331898U CN206331898U CN201621240730.XU CN201621240730U CN206331898U CN 206331898 U CN206331898 U CN 206331898U CN 201621240730 U CN201621240730 U CN 201621240730U CN 206331898 U CN206331898 U CN 206331898U
- Authority
- CN
- China
- Prior art keywords
- current transformer
- connecting plate
- fin
- attachment structure
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Abstract
The utility model discloses a kind of attachment structure of current transformer, including current transformer, it is characterized in that, the lower surface of current transformer is provided with connecting plate, the left and right ends of connecting plate are respectively equipped with a connecting hole, the current transformer is located between two connecting holes on connecting plate, and fin is connected between connecting plate both ends, and fin is located in same level with connecting plate.
Description
Technical field
The utility model belongs to electric elements connection area, more particularly to a kind of attachment structure of current transformer.
Background technology
At present, the connection of swallow formula current transformer directly influences the accuracy of metering in dress table connects electricity, is also power supply
The key point of reliability.Existing connection is general to be connected using copper clamp, is frequently found clamp, wire and is burnt out and cause electric current
Transformer pile crown is burnt out, and it is that the heat that both produce in use in time, can not be distributed rapidly to trace it to its cause, and two
Contact area between person is that area of dissipation is to influence an important indicator of heat dispersion, and existing contact surface between the two
Product is too small, often results in burning out for current transformer pile crown.
The content of the invention
In order to solve problems of the prior art, the purpose of this utility model is to provide a kind of company of current transformer
Binding structure.
In order to realize foregoing invention purpose, the utility model uses technical scheme as described below：
A kind of attachment structure of current transformer, including current transformer, it is characterised in that in the lower end of current transformer
Face is provided with connecting plate, and the left and right ends of connecting plate are respectively equipped with a connecting hole, and the current transformer is located on connecting plate
Between two connecting holes, fin is connected between connecting plate both ends, and fin is located at same level with connecting plate
On.
Further, the connecting plate is in cross, and four ends of connecting plate are respectively equipped with phase on connecting hole, connecting plate
Fin is provided between neighboring terminal portion, and fin is located in same level with connecting plate.
Further, the fin is curved.
Due to using above-mentioned technical proposal, the utility model has following superiority：
The utility model is easy for installation, firm, and can play radiating effect well by connecting plate and fin,
And then it is effectively protected current transformer.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1st, current transformer；2nd, connecting plate；3rd, connecting hole；4th, fin.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the technical solution of the utility model.
Embodiment one, as shown in figure 1, a kind of attachment structure of current transformer, including current transformer 1, it is mutual in electric current
The lower surface of sensor 1 is provided with connecting plate 2, and the left and right ends of connecting plate 2 are respectively equipped with a connecting hole 3, the current transformer 1
Between two connecting holes 3 on connecting plate 2, fin 4 is connected between connecting plate both ends, and fin 4 is with connecting
Fishplate bar 2 is located in same level.
Embodiment two, a kind of attachment structure of current transformer, including current transformer 1, in the lower end of current transformer 1
Face is provided with connecting plate 2, and the connecting plate 2 is in cross, and four ends of connecting plate 2 are respectively equipped with connecting hole 3, connecting plate 2
Fin 4 is provided between upper adjacent end portion, and fin 4 is located in same level with connecting plate 2, in this embodiment,
The fin 4 is four, with the further radiating effect improved after connection.
In above-described embodiment one and embodiment two, it is preferred that fin is curved.
The utility model is easy for installation, firm, and can play radiating effect well by connecting plate and fin,
And then it is effectively protected current transformer.
Claims (3)
1. a kind of attachment structure of current transformer, including current transformer, it is characterised in that in the lower surface of current transformer
It is provided with connecting plate, the both ends of connecting plate and is provided with two connecting holes, the current transformer is located at two on connecting plate
Between individual connecting hole, fin is connected between connecting plate both ends, and fin is located in same level with connecting plate.
2. the attachment structure of current transformer according to claim 1, it is characterised in that the connecting plate is in cross,
Four ends of connecting plate, which are respectively equipped with connecting hole, connecting plate, is provided with fin between adjacent end portion, and fin and company
Fishplate bar is located in same level.
3. the attachment structure of current transformer according to claim 1 or 2, it is characterised in that the fin is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240730.XU CN206331898U (en) | 2016-11-21 | 2016-11-21 | A kind of attachment structure of current transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240730.XU CN206331898U (en) | 2016-11-21 | 2016-11-21 | A kind of attachment structure of current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331898U true CN206331898U (en) | 2017-07-14 |
Family
ID=59288862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621240730.XU Expired - Fee Related CN206331898U (en) | 2016-11-21 | 2016-11-21 | A kind of attachment structure of current transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331898U (en) |
-
2016
- 2016-11-21 CN CN201621240730.XU patent/CN206331898U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20171121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |